package com.igeek.compus.study.user.dao;

import com.igeek.compus.study.user.entity.User;

import java.util.List;

public interface UserDao {

    /**
     * 用户列表
     * @param user
     * @return
     */
    List<User> getUserList(User user);

    User getUserById(Integer id);

    int updateUser(User user);

}
